4M09:
reference: Manipulating conserved heme cavity residues of chlorite dismutase: effect on structure, redox chemistry, and reactivity., Hofbauer S, Gysel K, Bellei M, Hagmuller A, Schaffner I, Mlynek G, Kostan J, Pirker KF, Daims H, Furtmuller PG, Battistuzzi G, Djinovic-Carugo K, Obinger C, Biochemistry. 2014 Jan 14;53(1):77-89. doi: 10.1021/bi401042z. Epub 2014 Jan 3. PMID: 24364531

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